--- title: "Show HN: Atombot – tiny personal assistant for local models and GPT‑5.4" slug: "show-hn-atombot-tiny-personal-assistant-for-local-models-and-gpt54" date: 2026-03-08 category: community tags: [regulation] language: en sources_count: 1 featured: false publisher: AInauten News url: https://news.ainauten.com/en/story/show-hn-atombot-tiny-personal-assistant-for-local-models-and-gpt54 --- # Show HN: Atombot – tiny personal assistant for local models and GPT‑5.4 **Published**: 2026-03-08 | **Category**: community | **Sources**: 1 --- ## TL;DR - Atombot is a self-hosted AI assistant with only ~500 lines of core code – compared to ~400k in OpenClaw. --- ## Summary - Atombot is a self-hosted AI assistant with only ~500 lines of core code – compared to ~400k in OpenClaw. - It runs locally via Ollama or LM Studio, and also supports GPT-5.4 through the Codex CLI, with auto-detection at onboarding. - Telegram acts as the interface with allowlist-based access, persistent memory, and searchable daily history logs. - One-time and recurring reminders are built in; the skills system is compatible with the OpenClaw SKILL.md format. --- ## Why it matters Atombot is a self-hosted AI assistant with only ~500 lines of core code – compared to ~400k in OpenClaw. --- ## Key Points - Atombot is a self-hosted AI assistant with only ~500 lines of core code – compared to ~400k in OpenClaw. - It runs locally via Ollama or LM Studio, and also supports GPT-5.4 through the Codex CLI, with auto-detection at onboarding. - Telegram acts as the interface with allowlist-based access, persistent memory, and searchable daily history logs. - One-time and recurring reminders are built in; the skills system is compatible with the OpenClaw SKILL.md format. --- ## Nauti's Take 500 lines versus 400,000 – that is not an oversight, it is a design philosophy. Atombot demonstrates that a personal AI assistant does not require a sprawling ecosystem to be genuinely useful. The Telegram integration is pragmatic; if you already use Telegram, setup is immediate. The GPT-5.4 support via Codex CLI feels like a very fresh addition that will likely evolve. Privacy-conscious users will stick to Ollama. For developers and tinkerers who want an assistant they can actually own and understand, this is a compelling starting point. --- ## FAQ **Q:** What is Show HN about? **A:** - Atombot is a self-hosted AI assistant with only ~500 lines of core code – compared to ~400k in OpenClaw. **Q:** Why does it matter? **A:** Atombot is a self-hosted AI assistant with only ~500 lines of core code – compared to ~400k in OpenClaw. **Q:** What are the key takeaways? **A:** Atombot is a self-hosted AI assistant with only ~500 lines of core code – compared to ~400k in OpenClaw.. It runs locally via Ollama or LM Studio, and also supports GPT-5.4 through the Codex CLI, with auto-detection at onboarding.. Telegram acts as the interface with allowlist-based access, persistent memory, and searchable daily history logs. --- ## Related Topics - [regulation](https://news.ainauten.com/en/tag/regulation) --- ## Sources - [Show HN: Atombot – tiny personal assistant for local models and GPT‑5.4](https://github.com/daegwang/atombot) - Hacker News AI --- ## About This Article This article is a synthesis of 1 sources, curated and summarized by AInauten News. We aggregate AI news from trusted sources and provide bilingual (German/English) coverage. **Publisher**: [AInauten](https://www.ainauten.com) | **Site**: [news.ainauten.com](https://news.ainauten.com) --- *Last Updated: 2026-03-20*